GCOV - Varnish Cache


/*-
 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
 *
 * Copyright (c) 2008-2009 Ed Schouten <ed@FreeBSD.org>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * $FreeBSD: head/sys/teken/teken_subr_compat.h 332297 2018-04-08 19:23:50Z phk $
 */

static void
teken_subr_cons25_set_border(const teken_t *t, unsigned int c)
{

        teken_funcs_param(t, TP_SETBORDER, c);
}

static void
teken_subr_cons25_set_global_cursor_shape(const teken_t *t, unsigned int ncmds,
    const unsigned int cmds[])
{
        unsigned int code, i;

        /*
         * Pack the args to work around API deficiencies.  This requires
         * knowing too much about the low level to be fully compatible.
         * Returning when ncmds > 3 is necessary and happens to be
         * compatible.  Discarding high bits is necessary and happens to
         * be incompatible only for invalid args when ncmds == 3.
         */
        if (ncmds > 3)
                return;
        code = 0;
        for (i = ncmds; i > 0; i--)
                code = (code << 8) | (cmds[i - 1] & 0xff);
        code = (code << 8) | ncmds;
        teken_funcs_param(t, TP_SETGLOBALCURSOR, code);
}

static void
teken_subr_cons25_set_local_cursor_type(const teken_t *t, unsigned int type)
{

        teken_funcs_param(t, TP_SETLOCALCURSOR, type);
}

static const teken_color_t cons25_colors[8] = { TC_BLACK, TC_BLUE,
    TC_GREEN, TC_CYAN, TC_RED, TC_MAGENTA, TC_BROWN, TC_WHITE };

static void
teken_subr_cons25_set_default_background(teken_t *t, unsigned int c)
{

        t->t_defattr.ta_bgcolor = cons25_colors[c % 8] | (c & 8);
        t->t_curattr.ta_bgcolor = cons25_colors[c % 8] | (c & 8);
}

static void
teken_subr_cons25_set_default_foreground(teken_t *t, unsigned int c)
{

        t->t_defattr.ta_fgcolor = cons25_colors[c % 8] | (c & 8);
        t->t_curattr.ta_fgcolor = cons25_colors[c % 8] | (c & 8);
}

static const teken_color_t cons25_revcolors[8] = { 0, 4, 2, 6, 1, 5, 3, 7 };

void
teken_get_defattr_cons25(const teken_t *t, int *fg, int *bg)
{

        *fg = cons25_revcolors[teken_256to8(t->t_defattr.ta_fgcolor)];
        if (t->t_defattr.ta_format & TF_BOLD)
                *fg += 8;
        *bg = cons25_revcolors[teken_256to8(t->t_defattr.ta_bgcolor)];
}

static void
teken_subr_cons25_switch_virtual_terminal(const teken_t *t, unsigned int vt)
{

        teken_funcs_param(t, TP_SWITCHVT, vt);
}

static void
teken_subr_cons25_set_bell_pitch_duration(const teken_t *t, unsigned int pitch,
    unsigned int duration)
{

        teken_funcs_param(t, TP_SETBELLPD, (pitch << 16) |
            (duration & 0xffff));
}

static void
teken_subr_cons25_set_graphic_rendition(teken_t *t, unsigned int cmd,
    unsigned int param)
{

        (void)param;
        switch (cmd) {
        case 0: /* Reset. */
                t->t_curattr = t->t_defattr;
                break;
        default:
                teken_printf("unsupported attribute %u\n", cmd);
        }
}

static void
teken_subr_cons25_set_terminal_mode(teken_t *t, unsigned int mode)
{

        switch (mode) {
        case 0: /* Switch terminal to xterm. */
                t->t_stateflags &= ~TS_CONS25;
                break;
        case 1: /* Switch terminal to cons25. */
                t->t_stateflags |= TS_CONS25;
                break;
        default:
                break;
        }
}

#if 0
static void
teken_subr_vt52_decid(teken_t *t)
{
        const char response[] = "\x1B/Z";

        teken_funcs_respond(t, response, sizeof response - 1);
}
#endif

		varnish-cache/bin/varnishtest/vtest2/src/teken_subr_compat.h
0		/*-
1		* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
2		*
3		* Copyright (c) 2008-2009 Ed Schouten <ed@FreeBSD.org>
4		* All rights reserved.
5		*
6		* Redistribution and use in source and binary forms, with or without
7		* modification, are permitted provided that the following conditions
8		* are met:
9		* 1. Redistributions of source code must retain the above copyright
10		* notice, this list of conditions and the following disclaimer.
11		* 2. Redistributions in binary form must reproduce the above copyright
12		* notice, this list of conditions and the following disclaimer in the
13		* documentation and/or other materials provided with the distribution.
14		*
15		* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16		* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17		* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18		* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19		* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20		* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21		* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22		* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23		* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24		* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25		* SUCH DAMAGE.
26		*
27		* $FreeBSD: head/sys/teken/teken_subr_compat.h 332297 2018-04-08 19:23:50Z phk $
28		*/
29
30		static void
31	40	teken_subr_cons25_set_border(const teken_t *t, unsigned int c)
32		{
33
34	40	teken_funcs_param(t, TP_SETBORDER, c);
35	40	}
36
37		static void
38	80	teken_subr_cons25_set_global_cursor_shape(const teken_t *t, unsigned int ncmds,
39		const unsigned int cmds[])
40		{
41		unsigned int code, i;
42
43		/*
44		* Pack the args to work around API deficiencies. This requires
45		* knowing too much about the low level to be fully compatible.
46		* Returning when ncmds > 3 is necessary and happens to be
47		* compatible. Discarding high bits is necessary and happens to
48		* be incompatible only for invalid args when ncmds == 3.
49		*/
50	80	if (ncmds > 3)
51	40	return;
52	40	code = 0;
53	160	for (i = ncmds; i > 0; i--)
54	120	code = (code << 8) \| (cmds[i - 1] & 0xff);
55	40	code = (code << 8) \| ncmds;
56	40	teken_funcs_param(t, TP_SETGLOBALCURSOR, code);
57	80	}
58
59		static void
60	40	teken_subr_cons25_set_local_cursor_type(const teken_t *t, unsigned int type)
61		{
62
63	40	teken_funcs_param(t, TP_SETLOCALCURSOR, type);
64	40	}
65
66		static const teken_color_t cons25_colors[8] = { TC_BLACK, TC_BLUE,
67		TC_GREEN, TC_CYAN, TC_RED, TC_MAGENTA, TC_BROWN, TC_WHITE };
68
69		static void
70	40	teken_subr_cons25_set_default_background(teken_t *t, unsigned int c)
71		{
72
73	40	t->t_defattr.ta_bgcolor = cons25_colors[c % 8] \| (c & 8);
74	40	t->t_curattr.ta_bgcolor = cons25_colors[c % 8] \| (c & 8);
75	40	}
76
77		static void
78	40	teken_subr_cons25_set_default_foreground(teken_t *t, unsigned int c)
79		{
80
81	40	t->t_defattr.ta_fgcolor = cons25_colors[c % 8] \| (c & 8);
82	40	t->t_curattr.ta_fgcolor = cons25_colors[c % 8] \| (c & 8);
83	40	}
84
85		static const teken_color_t cons25_revcolors[8] = { 0, 4, 2, 6, 1, 5, 3, 7 };
86
87		void
88	1920	teken_get_defattr_cons25(const teken_t t, int fg, int *bg)
89		{
90
91	1920	*fg = cons25_revcolors[teken_256to8(t->t_defattr.ta_fgcolor)];
92	1920	if (t->t_defattr.ta_format & TF_BOLD)
93	0	*fg += 8;
94	1920	*bg = cons25_revcolors[teken_256to8(t->t_defattr.ta_bgcolor)];
95	1920	}
96
97		static void
98	40	teken_subr_cons25_switch_virtual_terminal(const teken_t *t, unsigned int vt)
99		{
100
101	40	teken_funcs_param(t, TP_SWITCHVT, vt);
102	40	}
103
104		static void
105	40	teken_subr_cons25_set_bell_pitch_duration(const teken_t *t, unsigned int pitch,
106		unsigned int duration)
107		{
108
109	80	teken_funcs_param(t, TP_SETBELLPD, (pitch << 16) \|
110	40	(duration & 0xffff));
111	40	}
112
113		static void
114	40	teken_subr_cons25_set_graphic_rendition(teken_t *t, unsigned int cmd,
115		unsigned int param)
116		{
117
118	40	(void)param;
119	40	switch (cmd) {
120		case 0: /* Reset. */
121	40	t->t_curattr = t->t_defattr;
122	40	break;
123		default:
124		teken_printf("unsupported attribute %u\n", cmd);
125	0	}
126	40	}
127
128		static void
129	120	teken_subr_cons25_set_terminal_mode(teken_t *t, unsigned int mode)
130		{
131
132	120	switch (mode) {
133		case 0: /* Switch terminal to xterm. */
134	40	t->t_stateflags &= ~TS_CONS25;
135	40	break;
136		case 1: /* Switch terminal to cons25. */
137	40	t->t_stateflags \|= TS_CONS25;
138	40	break;
139		default:
140	40	break;
141		}
142	120	}
143
144		#if 0
145		static void
146		teken_subr_vt52_decid(teken_t *t)
147		{
148		const char response[] = "\x1B/Z";
149
150		teken_funcs_respond(t, response, sizeof response - 1);
151		}
152		#endif